1134648384091 has 8 divisors (see below), whose sum is σ = 1166558257760. Its totient is φ = 1102803968448.

The previous prime is 1134648384061. The next prime is 1134648384113. The reversal of 1134648384091 is 1904838464311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1134648384091 - 2¹³ = 1134648375899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134648384031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16329351 + ... + 16398688.

It is an arithmetic number, because the mean of its divisors is an integer number (145819782220).

Almost surely, 2^{1134648384091} is an apocalyptic number.

1134648384091 is a deficient number, since it is larger than the sum of its proper divisors (31909873669).

1134648384091 is an equidigital number, since it uses as much as digits as its factorization.

1134648384091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32729013.

The product of its (nonzero) digits is 1990656, while the sum is 52.

The spelling of 1134648384091 in words is "one trillion, one hundred thirty-four billion, six hundred forty-eight million, three hundred eighty-four thousand, ninety-one".